First numbers that belong to both sets:
4,
6,
9,
10,
14,
15,
21,
25,
35,
49,
121,
143,
169,
187,
209,
221,
247,
253,
289,
299,
319,
323,
341,
361,
377,
391,
403,
407,
437,
451,
473,
481,
493,
517,
527,
529,
533,
551,
559,
583,
589,
611,
629,
649,
667,
671,
689,
697,
703,
713,
731,
737,
767,
779,
781,
793,
799,
803,
817,
841,
851,
869,
871,
893,
899,
901,
913,
923,
943,
949,
961,
979,
989,
1003,
1007,
1027,
1037,
1067,
1073,
1079,
1081,
1121,
1139,
1147,
1157,
1159,
1189,
1207,
1219,
1241,
1247,
1261,
1271,
1273,
1333,
1343,
1349,
1357,
1363,
1369,
1387,
1403,
1411,
1457,
1501,
1513,
1517,
1537,
1541,
1577,
1591,
1633,
1643,
1649,
1679,
1681,
1691,
1711,
1739,
1763,
1769,
1817,
1829,
1843,
1849,
1891,
1909,
1927,
1943,
1961,
2021,
2047,
2059,
2077,
2117,
2173,
2183,
2201,
2209,
2231,
2257,
2263,
2279,
2291,
2407,
2419,
2449,
2479,
2491,
2501,
2537,
2573,
2581,
2623,
2627,
2701,
2747,
2759,
2773,
2809,
2813,
2867,
2881,
2911,
2923,
2993,
3007,
3053,
3071,
3127,
3139,
3149,
3233,
3239,
3293,
3337,
3397,
3403,
3431,
3481,
3551,
3569,
3589,
3599,
3649,
3713,
3721,
3763,
3827,
3869,
3901,
3953,
3977,
4087,
4171,
4183,
4187,
4189,
4307,
4331,
4399,
4453,
4489,
4559,
4661,
4717,
4757,
4819,
4891,
4897,
5041,
5063,
5141,
5183,
5251,
5293,
5329,
5429,
5561,
5609,
5723,
5767,
5893,
5917,
5963,
6059,
6241,
6319,
6497,
6499,
6557,
6887,
6889,
7031,
7081,
7387,
7663,
7921,
8051,
8633,
9409,
10201,
10403,
10609,
10807,
11009,
11021,
11227,
11413,
11449,
11639,
11663,
11881,
12091,
12317,
12769,
12827,
13081,
13231,
13493,
13589,
13837,
13843,
14017,
14039,
14111,
14279,
14317,
14351,
14659,
14803,
14873,
14933,
15049,
15151,
15251,
15347,
15481,
15553,
15707.
Some larger examples :
98743069,
98783621,
98802511,
98803519,
98823481,
98902541,
98903009,
98962079,
98962343,
98982277,
98982601,
99021917,
99041863,
99081947,
99141593,
99161683,
99221377,
99341089,
99400891,
99460729.